Semiconductors – Mouser Belgium

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External Power Switch Buck Controllers

Analog Devices Inc. External Power Switch Buck Controllers are a broad range of step-down (buck) controllers for almost any application. The controllers offer wide input voltage ranges, multiple output capability, multiphase operation, and output tracking. They come in voltage-mode and current-mode topologies, offer easy synchronization to external clocks, and possess comprehensive protection features.

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Types of Semiconductors

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Part #

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

LTC3779IFE#PBF
Analog Devices
1: 16,99 €
396In Stock

Mfr. Part No.
LTC3779IFE#PBF

Mouser Part No
584-LTC3779IFEPBF

Analog Devices

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

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Datasheet

396In Stock

16,99 €

13,55 €

12,16 €

11,73 €

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Min.: 1
Mult.: 1

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

LTC3779HFE#PBF
Analog Devices
1: 17,80 €
5.031In Stock

Mfr. Part No.
LTC3779HFE#PBF

Mouser Part No
584-LTC3779HFEPBF

Analog Devices

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

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Datasheet

5.031In Stock

17,80 €

14,22 €

12,77 €

12,32 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators Hi Freq Sync Buck V Mode DC/DC Cntr

LTC3775EMSE#PBF
Analog Devices
1: 5,17 €
569In Stock

Mfr. Part No.
LTC3775EMSE#PBF

Mouser Part No
584-LTC3775EMSE#PBF

Analog Devices

Switching Voltage Regulators Hi Freq Sync Buck V Mode DC/DC Cntr

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Datasheet

569In Stock

5,17 €

3,96 €

3,66 €

3,33 €

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Min.: 1
Mult.: 1

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

LTC3779EFE#PBF
Analog Devices
1: 15,45 €
524In Stock

Mfr. Part No.
LTC3779EFE#PBF

Mouser Part No
584-LTC3779EFEPBF

Analog Devices

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

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Datasheet

524In Stock

15,45 €

12,28 €

11,01 €

10,61 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

LTC3770EUH#PBF
Analog Devices
1: 10,72 €
57In Stock

Mfr. Part No.
LTC3770EUH#PBF

Mouser Part No
584-LTC3770EUH#PBF

Analog Devices

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

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Datasheet

57In Stock

10,72 €

8,42 €

7,34 €

7,07 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators 3x Out Sync 3-PhDC/DC Cntr w/ Up/Down Tr

LTC3773EG#PBF
Analog Devices
1: 10,91 €
17In Stock

Mfr. Part No.
LTC3773EG#PBF

Mouser Part No
584-LTC3773EG#PBF

Analog Devices

Switching Voltage Regulators 3x Out Sync 3-PhDC/DC Cntr w/ Up/Down Tr

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Datasheet

17In Stock

10,91 €

8,57 €

7,63 €

7,16 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators 2x, MP C Mode Sync Cntr for Sub-Milliohm

LTC3774EUHE#PBF
Analog Devices
1: 8,41 €
22In Stock

Mfr. Part No.
LTC3774EUHE#PBF

Mouser Part No
584-LTC3774EUHE#PBF

Analog Devices

Switching Voltage Regulators 2x, MP C Mode Sync Cntr for Sub-Milliohm

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Datasheet

22In Stock

8,41 €

6,54 €

5,62 €

5,39 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators 3x Out Sync 3-PhDC/DC Cntr w/ Up/Down Tr

LTC3773EUHF#PBF
Analog Devices
1: 10,70 €
43In Stock

Mfr. Part No.
LTC3773EUHF#PBF

Mouser Part No
584-LTC3773EUHF#PBF

Analog Devices

Switching Voltage Regulators 3x Out Sync 3-PhDC/DC Cntr w/ Up/Down Tr

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Datasheet

43In Stock

10,70 €

8,40 €

7,46 €

7,17 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators Hi Freq Sync Buck V Mode DC/DC Cntr

LTC3775IUD#PBF
Analog Devices
1: 6,81 €
90In Stock
121Expected 06/07/2026

Mfr. Part No.
LTC3775IUD#PBF

Mouser Part No
584-LTC3775IUD#PBF

Analog Devices

Switching Voltage Regulators Hi Freq Sync Buck V Mode DC/DC Cntr

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Datasheet

90In Stock

121Expected 06/07/2026

6,81 €

5,27 €

4,88 €

4,41 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators Hi Freq Sync Buck V Mode DC/DC Cntr

LTC3775IUD#TRPBF
Analog Devices
1: 6,81 €
19In Stock

Mfr. Part No.
LTC3775IUD#TRPBF

Mouser Part No
584-LTC3775IUD#TRPBF

Analog Devices

Switching Voltage Regulators Hi Freq Sync Buck V Mode DC/DC Cntr

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Datasheet

19In Stock

Cut Tape

6,81 €

5,27 €

4,88 €

4,46 €

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Reel

3,82 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

LTC3777ELXE#PBF
Analog Devices
1: 22,46 €
740On Order

Mfr. Part No.
LTC3777ELXE#PBF

Mouser Part No
584-LTC3777ELXEPBF

Analog Devices

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

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Datasheet

740On Order

22,46 €

17,57 €

16,78 €

15,01 €

14,66 €

Min.: 1
Mult.: 1

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

LTC3777ILXE#PBF
Analog Devices
1: 23,07 €
310Expected 18/06/2026

Mfr. Part No.
LTC3777ILXE#PBF

Mouser Part No
584-LTC3777ILXEPBF

Analog Devices

Switching Controllers 150V VIN & VOUT Sync 4-Switch Buck-Boost

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Datasheet

310Expected 18/06/2026

23,07 €

18,49 €

17,35 €

16,09 €

15,45 €

Min.: 1
Mult.: 1

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772BEDDB#TRMPBF
Analog Devices
500: 3,23 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772BEDDB#TRMPBF

Mouser Part No
584-C3772BEDDBTRMPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,23 €

3,16 €

3,11 €

Min.: 500
Mult.: 500

: 500

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772BEDDB#TRPBF
Analog Devices
2.500: 3,11 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772BEDDB#TRPBF

Mouser Part No
584-C3772BEDDBTRPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,11 €

Min.: 2.500
Mult.: 2.500

: 2.500

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772BETS8#TRMPBF
Analog Devices
500: 3,17 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772BETS8#TRMPBF

Mouser Part No
584-C3772BETS8TRMPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

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Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,17 €

3,10 €

3,07 €

Min.: 500
Mult.: 500

: 500

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772BETS8#TRPBF
Analog Devices
2.500: 3,11 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772BETS8#TRPBF

Mouser Part No
584-C3772BETS8TRPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,11 €

Min.: 2.500
Mult.: 2.500

: 2.500

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772EDDB#TRMPBF
Analog Devices
500: 3,23 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772EDDB#TRMPBF

Mouser Part No
584-C3772EDDBTRMPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,23 €

3,10 €

3,07 €

Min.: 500
Mult.: 500

: 500

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772ETS8#TRMPBF
Analog Devices
500: 3,17 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772ETS8#TRMPBF

Mouser Part No
584-C3772ETS8TRMPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,17 €

3,10 €

3,07 €

Min.: 500
Mult.: 500

: 500

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

LTC3770EG#PBF
Analog Devices
1: 10,72 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3770EG#PBF

Mouser Part No
584-LTC3770EG#PBF

Analog Devices

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

10,72 €

8,42 €

7,79 €

7,48 €

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Min.: 1
Mult.: 1

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

LTC3770EG#TRPBF
Analog Devices
2.000: 6,33 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3770EG#TRPBF

Mouser Part No
584-LTC3770EG#TRPBF

Analog Devices

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

6,33 €

Min.: 2.000
Mult.: 2.000

: 2.000

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

LTC3770EUH#TRPBF
Analog Devices
2.500: 6,24 €
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
LTC3770EUH#TRPBF

Mouser Part No
584-LTC3770EUH#TRPBF

Analog Devices

Switching Voltage Regulators Fast No RSENSE Buck Sync Cntr w/ Mrg, Tr

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

Reel

6,24 €

Min.: 2.500
Mult.: 2.500

: 2.500

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772EDDB#TRPBF
Analog Devices
2.500: 3,11 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772EDDB#TRPBF

Mouser Part No
584-LTC3772EDDBTRPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,11 €

Min.: 2.500
Mult.: 2.500

: 2.500

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

LTC3772ETS8#TRPBF
Analog Devices
2.500: 3,11 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3772ETS8#TRPBF

Mouser Part No
584-LTC3772ETS8TRPBF

Analog Devices

Switching Voltage Regulators uP No RSENSE Const Freq Buck DC/DC Cntr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

3,11 €

Min.: 2.500
Mult.: 2.500

: 2.500

Switching Voltage Regulators 3x Out Sync 3-PhDC/DC Cntr w/ Up/Down Tr

LTC3773EG#TRPBF
Analog Devices
2.000: 6,25 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3773EG#TRPBF

Mouser Part No
584-LTC3773EG#TRPBF

Analog Devices

Switching Voltage Regulators 3x Out Sync 3-PhDC/DC Cntr w/ Up/Down Tr

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

6,25 €

Quote

Min.: 2.000
Mult.: 2.000

: 2.000

Switching Voltage Regulators 2x, MP C Mode Sync Cntr for Sub-Milliohm

LTC3774EUHE#TRPBF
Analog Devices
2.500: 4,69 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
LTC3774EUHE#TRPBF

Mouser Part No
584-LTC3774EUHETRPBF

Analog Devices

Switching Voltage Regulators 2x, MP C Mode Sync Cntr for Sub-Milliohm

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

4,69 €

Min.: 2.500
Mult.: 2.500

: 2.500

External Power Switch Buck Controllers

Types of Semiconductors

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